/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html, body {
  height: 100%;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: #fff;
  margin: 0;
  padding: 0;
}

.landing-container {
  width: 100%;
  min-height: 100vh;
  background: linear-gradient(rgba(34,34,34,0.6), rgba(34,34,34,0.6)),
              url('https://source.unsplash.com/1600x900/?abstract,technology') 
              no-repeat center center/cover;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
  animation: fadeIn 1s forwards;
}
p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  max-width: 600px;
  line-height: 1.4;
  animation: fadeIn 1.2s forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-box {
  background: rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: 1.5rem;
  width: 100%;
  max-width: 300px;
  backdrop-filter: blur(8px);
  animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-box h2 {
  margin-bottom: 1rem;
  font-size: 1.4rem;
}

form {
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

input, button {
  padding: 0.75rem;
  margin: 0.5rem 0;
  border: none;
  border-radius: 5px;
  font-size: 1rem;
}

input {
  background: rgba(255,255,255,0.9);
  color: #333;
  transition: box-shadow 0.3s;
}
input:focus {
  box-shadow: 0 0 0 2px rgba(255,255,255,0.5);
  outline: none;
}

button {
  background: #ff4081;
  color: #fff;
  cursor: pointer;
  transition: background 0.3s;
}
button:hover {
  background: #e73370;
}

.forgot-link {
  display: inline-block;
  margin-top: 10px;
  text-decoration: underline;
  color: #fff;
}
.forgot-link:hover {
  opacity: 0.8;
}

.alert-success {
  padding: 1rem;
  background-color: #28a745;
  color: #fff;
  border-radius: 5px;
  margin-bottom: 1rem;
  font-size: 1.2rem;
}